ZA201007159B - Liquid extraction filter and method for cleaning it - Google Patents
Liquid extraction filter and method for cleaning itInfo
- Publication number
- ZA201007159B ZA201007159B ZA2010/07159A ZA201007159A ZA201007159B ZA 201007159 B ZA201007159 B ZA 201007159B ZA 2010/07159 A ZA2010/07159 A ZA 2010/07159A ZA 201007159 A ZA201007159 A ZA 201007159A ZA 201007159 B ZA201007159 B ZA 201007159B
- Authority
- ZA
- South Africa
- Prior art keywords
- cleaning
- liquid extraction
- extraction filter
- filter
- liquid
- Prior art date
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D39/00—Filtering material for liquid or gaseous fluids
- B01D39/14—Other self-supporting filtering material ; Other filtering material
- B01D39/20—Other self-supporting filtering material ; Other filtering material of inorganic material, e.g. asbestos paper, metallic filtering material of non-woven wires
- B01D39/2068—Other inorganic materials, e.g. ceramics
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D33/00—Filters with filtering elements which move during the filtering operation
- B01D33/06—Filters with filtering elements which move during the filtering operation with rotary cylindrical filtering surfaces, e.g. hollow drums
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D33/00—Filters with filtering elements which move during the filtering operation
- B01D33/06—Filters with filtering elements which move during the filtering operation with rotary cylindrical filtering surfaces, e.g. hollow drums
- B01D33/073—Filters with filtering elements which move during the filtering operation with rotary cylindrical filtering surfaces, e.g. hollow drums arranged for inward flow filtration
- B01D33/09—Filters with filtering elements which move during the filtering operation with rotary cylindrical filtering surfaces, e.g. hollow drums arranged for inward flow filtration with surface cells independently connected to pressure distributors
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D33/00—Filters with filtering elements which move during the filtering operation
- B01D33/44—Regenerating the filter material in the filter
- B01D33/46—Regenerating the filter material in the filter by scrapers, brushes nozzles or the like acting on the cake-side of the filtering element
- B01D33/463—Regenerating the filter material in the filter by scrapers, brushes nozzles or the like acting on the cake-side of the filtering element nozzles
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D33/00—Filters with filtering elements which move during the filtering operation
- B01D33/44—Regenerating the filter material in the filter
- B01D33/46—Regenerating the filter material in the filter by scrapers, brushes nozzles or the like acting on the cake-side of the filtering element
- B01D33/466—Regenerating the filter material in the filter by scrapers, brushes nozzles or the like acting on the cake-side of the filtering element scrapers
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D33/00—Filters with filtering elements which move during the filtering operation
- B01D33/44—Regenerating the filter material in the filter
- B01D33/52—Regenerating the filter material in the filter by forces created by movement of the filter element
- B01D33/54—Regenerating the filter material in the filter by forces created by movement of the filter element involving vibrations
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D33/00—Filters with filtering elements which move during the filtering operation
- B01D33/70—Filters with filtering elements which move during the filtering operation having feed or discharge devices
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D39/00—Filtering material for liquid or gaseous fluids
- B01D39/14—Other self-supporting filtering material ; Other filtering material
- B01D39/16—Other self-supporting filtering material ; Other filtering material of organic material, e.g. synthetic fibres
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D39/00—Filtering material for liquid or gaseous fluids
- B01D39/14—Other self-supporting filtering material ; Other filtering material
- B01D39/20—Other self-supporting filtering material ; Other filtering material of inorganic material, e.g. asbestos paper, metallic filtering material of non-woven wires
- B01D39/2027—Metallic material
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FI20080281A FI20080281L (en) | 2008-04-11 | 2008-04-11 | Liquid removal filter and procedure for its cleaning |
PCT/FI2009/000044 WO2009125048A1 (en) | 2008-04-11 | 2009-04-02 | Liquid extraction filter and method for cleaning it |
Publications (1)
Publication Number | Publication Date |
---|---|
ZA201007159B true ZA201007159B (en) | 2011-06-29 |
Family
ID=39385851
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ZA2010/07159A ZA201007159B (en) | 2008-04-11 | 2010-10-07 | Liquid extraction filter and method for cleaning it |
Country Status (11)
Country | Link |
---|---|
US (2) | US20110031193A1 (en) |
CN (2) | CN101998874A (en) |
AU (1) | AU2009235325A1 (en) |
BR (2) | BR122012004751A2 (en) |
CA (2) | CA2769731A1 (en) |
FI (1) | FI20080281L (en) |
MX (1) | MX2010011093A (en) |
RU (2) | RU2010145922A (en) |
SE (1) | SE1051058A1 (en) |
WO (1) | WO2009125048A1 (en) |
ZA (1) | ZA201007159B (en) |
Families Citing this family (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2012015971A2 (en) * | 2010-07-27 | 2012-02-02 | Peter Silverberg | Rotary vacuum-drum filter with membrane filter |
AU2014308982B2 (en) * | 2013-08-19 | 2017-07-27 | Paul Koenig | Waste processing system |
DE102014016453B4 (en) | 2014-11-06 | 2018-08-23 | Lemmermeyer Gmbh & Co. Kg | Filter system, its use and a process for the filtration of a liquor |
CN105907494B (en) * | 2016-05-23 | 2018-09-07 | 浙江阳福针织有限公司 | A kind of canvas press cloth cleaning solution |
CN106521533B (en) * | 2016-12-07 | 2019-01-01 | 有研粉末新材料(北京)有限公司 | A kind of electrolytic copper powder continuous cleaning device and method |
SE542326C2 (en) * | 2018-06-21 | 2020-04-14 | Valmet Oy | Vacuum filter |
CN112057944A (en) * | 2020-09-21 | 2020-12-11 | 中核四川环保工程有限责任公司 | Cleaning method of sintered metal filter |
CN112973212B (en) * | 2021-02-22 | 2022-08-05 | 宜宾丝丽雅股份有限公司 | Method for cleaning filter element for viscose production |
CN113368581B (en) * | 2021-06-22 | 2022-09-02 | 重庆綦铝科技有限公司 | Resource-saving micro-filter |
CN113426191A (en) * | 2021-07-07 | 2021-09-24 | 李泽昊 | Cleaning method for filter plate of ceramic filter |
CN115531957B (en) * | 2022-11-29 | 2023-10-03 | 山西中铝华润有限公司 | Filtering device for metallurgical wastewater treatment |
Family Cites Families (20)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US1775155A (en) * | 1927-11-28 | 1930-09-09 | Alex Mills | Top feed for rotary filters |
BE550824A (en) * | 1955-09-12 | |||
DE1225149B (en) * | 1955-12-20 | 1966-09-22 | Hans Jung | Agitator to prevent sedimentation of coarse solids in the pulp |
FI61739C (en) * | 1980-07-01 | 1982-09-10 | Valmet Oy | TORKNINGSFOERFARANDE OCH ANORDNING |
US4836917A (en) * | 1986-10-06 | 1989-06-06 | Kanebo, Ltd. | Apparatus for performing separation of a solid-liquid mixture |
FI76705C (en) * | 1987-04-16 | 1988-12-12 | Valmet Paper Machinery Inc | FOERFARANDE FOER RENGOERING AV FILTERPLATTOR FOER SUGTORKANORDNING. |
FI81020C (en) * | 1988-11-11 | 1992-03-24 | Sunds Defibrator Rauma Oy | Procedure for thickening suspension and treating with liquid drum filter |
CN1047040A (en) * | 1989-05-10 | 1990-11-21 | 全苏铝镁电极工业科学研究设计院 | Drum vacuum filter |
FI82388C (en) * | 1989-06-29 | 1991-03-11 | Outokumpu Oy | FOERFARANDE FOER RENING AV FILTERPLATTORNA I EN SUGTORKNINGSANORDNING. |
DE4118423A1 (en) * | 1991-03-15 | 1992-09-17 | Micheels Jens Dipl Ing | Spray backwash filter with ultrasound vibrators - for enhanced removal of filter element retained solids in=situ in the housing |
DE9417273U1 (en) * | 1994-11-01 | 1994-12-22 | Spyra Thomas | Moving floor in a centrifuge |
US6267899B1 (en) * | 1997-04-22 | 2001-07-31 | Stg-Fcb Holdings Pty Ltd. | Centrifugal separation apparatus and method of using the same |
US6267889B1 (en) * | 2000-01-26 | 2001-07-31 | Mdf, Llc | Rotary drum filter |
EP1174177A3 (en) * | 2000-07-18 | 2002-12-04 | Nitto Denko Corporation | Spiral wound membrane element, spiral wound membrane module and treatment system employing the same as well as running method and washing method therefor |
CN2465771Y (en) * | 2001-02-16 | 2001-12-19 | 中国轻工业南宁设计院 | Filter-cloth-free vacuum mud jice filter unit |
US6833077B2 (en) * | 2001-04-23 | 2004-12-21 | Gl&V Management Hungary Kft. | Sequential swinging precoat removal and renewal system, filter so equipped and method |
CN1978028B (en) * | 2005-12-09 | 2010-09-08 | 安徽铜都特种环保设备股份有限公司 | On-line circulated washing method of ceramic filter |
US20070158278A1 (en) * | 2006-01-09 | 2007-07-12 | Denis Deschenes | Sand filter cleaning apparatus and method thereof |
CN2917744Y (en) * | 2006-06-15 | 2007-07-04 | 江苏凯胜德莱环保有限公司 | Micro porous ceramic filter |
US20070289905A1 (en) * | 2006-06-20 | 2007-12-20 | Biofuels Automation, Inc. | System for managing solution for cleaning fermentation tanks |
-
2008
- 2008-04-11 FI FI20080281A patent/FI20080281L/en not_active Application Discontinuation
-
2009
- 2009-04-02 AU AU2009235325A patent/AU2009235325A1/en not_active Abandoned
- 2009-04-02 BR BRBR122012004751-1A patent/BR122012004751A2/en not_active Application Discontinuation
- 2009-04-02 MX MX2010011093A patent/MX2010011093A/en not_active Application Discontinuation
- 2009-04-02 CA CA2769731A patent/CA2769731A1/en not_active Abandoned
- 2009-04-02 US US12/936,475 patent/US20110031193A1/en not_active Abandoned
- 2009-04-02 RU RU2010145922/05A patent/RU2010145922A/en not_active Application Discontinuation
- 2009-04-02 CN CN2009801128368A patent/CN101998874A/en active Pending
- 2009-04-02 CA CA2720781A patent/CA2720781A1/en not_active Abandoned
- 2009-04-02 CN CN2012100745496A patent/CN102600658A/en active Pending
- 2009-04-02 SE SE1051058A patent/SE1051058A1/en not_active Application Discontinuation
- 2009-04-02 WO PCT/FI2009/000044 patent/WO2009125048A1/en active Application Filing
- 2009-04-02 BR BRPI0911509-9A2A patent/BRPI0911509A2/en not_active IP Right Cessation
-
2010
- 2010-10-07 ZA ZA2010/07159A patent/ZA201007159B/en unknown
-
2012
- 2012-02-24 US US13/404,261 patent/US20120152863A1/en not_active Abandoned
- 2012-04-10 RU RU2012114086/05A patent/RU2012114086A/en not_active Application Discontinuation
Also Published As
Publication number | Publication date |
---|---|
CN102600658A (en) | 2012-07-25 |
CN101998874A (en) | 2011-03-30 |
RU2012114086A (en) | 2013-10-20 |
CA2769731A1 (en) | 2009-10-15 |
US20120152863A1 (en) | 2012-06-21 |
SE1051058A1 (en) | 2010-10-11 |
MX2010011093A (en) | 2011-02-23 |
US20110031193A1 (en) | 2011-02-10 |
BR122012004751A2 (en) | 2015-07-14 |
AU2009235325A1 (en) | 2009-10-15 |
FI20080281L (en) | 2009-10-12 |
CA2720781A1 (en) | 2009-10-15 |
BRPI0911509A2 (en) | 2014-02-25 |
RU2010145922A (en) | 2012-05-20 |
WO2009125048A1 (en) | 2009-10-15 |
FI20080281A0 (en) | 2008-04-11 |
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